`metrosystems-inc.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`mail.metrosystems-inc.com` ⭐
		A	68.183.22.174^{🇺🇸 DIGITALOCEAN68.183.16.0/20 DigitalOcean}
			PTR	`globalbizcentre.com`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=5

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785791347

Subdomains

mail.metrosystems-inc.com

Same first word

metrosystems-inc.com

Similar names

micronet-systems.com

DNS History

5 records (5 active, 0 former)

●NSns-cloud-a1.googledomains.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 07:38:18
● 2026-08-03 21:13:54

●NSns-cloud-a2.googledomains.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 07:38:18
● 2026-08-03 21:13:54

●NSns-cloud-a3.googledomains.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 07:38:18
● 2026-08-03 21:13:54

●NSns-cloud-a4.googledomains.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 07:38:18
● 2026-08-03 21:13:54

●MXmail.metrosystems-inc.com2026-03-08 → 2026-08-03 · 2 obs

● 2026-03-08 07:38:18
● 2026-08-03 21:13:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
metrosystems-inc.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.36.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1424ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com...`
MX	1	`mail.metrosystems-inc.com (pri: 10)`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

Hierarchy

mail.metrosystems-inc.com is delegated beneath metrosystems-inc.com.

Name Servers

metrosystems-inc.com has four authoritative name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

There is at least partial name server overlap between metrosystems-inc.com and other domains — bnacargo.com, 1ejaculationinterne.com, matricesolution.com and two more among them.

All four hostnames — ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-a1.googledomains.com to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com to 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

metrosystems-inc.com has one mail server: mail.metrosystems-inc.com.

mail.metrosystems-inc.com directs to just one IP number, 68.183.22.174.

metrosystems-inc.com - robtex.com